Rihanna is on a roll!

Days before she hits Buffalo to kick off her ‘Diamonds World Tour’, the ‘Styled To Rock’ star hit London Town to celebrate the release of her River Island backed clothing line, in the city’s Oxford Street store.

Joined by hoards of loyal supporters, the ‘No Love Allowed‘ singer also partied it up with ‘Six Degrees Of Separation’ icon Will Smith and ‘Home Run’ Princess, Misha B– according to reports.

Fun snaps from the night below!

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